About us

Our purpose is to invest responsibly in infrastructure, delivering long-term sustainable returns to shareholders and having a positive influence on our portfolio companies and their stakeholders.

What we do

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Joulz (3)

Our business model

Find out what enables us to create value and the characteristics we look for in new investments.

Our business model


About 3i Infrastructure

3i’s Scott Moseley and Bernardo Sottomayor talk about 3iN’s approach and the structural growth megatrends underpinning our portfolio companies.

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Company summary (as at 30 September 2023)

£ 3.9 bn

Portfolio value



11.90 p

Target dividend per share for FY24

6.3 %

Total return on opening NAV in the six months to 30 September 2023

£ 104 m

Total income and non-income cash in the six months to 30 September 2023